Amateur scuba divers for their scuba diving expeditions in shallow depths use an actual semi-dry scuba diving suit. Shallow in the sense of being compared to the depths that are treaded by both professional divers and seasoned scuba divers. These suits have both ankle and wrist locks. These locks restrict the seepage of water into the scuba diving suit. But since it is not at all air-tight, a little water just might seep inside the actual suit every once in a while. Of course, a diver that goes to depths deeper than 20 feet mustn't use this suit, for it would totally decompress his body, or may probably cause hypothermia and shit!
